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Pat Ferrel commented on MAHOUT-2023: ------------------------------------ This is a big issue. It shows up when you run a Spark CLI but also seems to affect GPU bindings written in Scala, disabling both. The fix is somewhere in the build system afaict. > Drivers broken, scopt classes not found > --------------------------------------- > > Key: MAHOUT-2023 > URL: https://issues.apache.org/jira/browse/MAHOUT-2023 > Project: Mahout > Issue Type: Bug > Components: build > Affects Versions: 0.13.1 > Environment: any > Reporter: Pat Ferrel > Assignee: Pat Ferrel > Priority: Blocker > Fix For: 0.13.1 > > > Type `mahout spark-itemsimilarity` after Mahout is installed properly and you > get a fatal exception due to missing scopt classes. > Probably a build issue related to incorrect versions of scopt being looked > for. -- This message was sent by Atlassian JIRA (v6.4.14#64029)